def testSimple(self):
TESTS = [u'a'], u'hello', 2
a = NSArray.arrayWithArray_([u'a'])
EXPECTS = u'(a)', u'hello', u'2'
EXPECTS = repr(a), u'hello', u'2'
for obj,expect in zip(TESTS, EXPECTS):
self.assertEquals(expect, PyObjC_TestClass4.fetchObjectDescription_(obj))
def testObserving2(self):
observer = PyObjCTestObserver.alloc().init()
o = PyObjCTestObserved1.alloc().init()
o.addObserver_forKeyPath_options_context_(
observer,
"bar",
(NSKeyValueObservingOptionNew | NSKeyValueObservingOptionOld),
0,
)
a = NSArray.arrayWithArray_([o])
del o
o = a[0]
try:
PyObjCTestObserved1.FOOBASE = "base2"
o.setFoo_("yyy")
self.assertEqual(o.foo(), "base2yyy")
finally:
o.removeObserver_forKeyPath_(observer, "bar")
PyObjCTestObserved1.FOOBASE = "base"
self.assertEqual(len(observer.observed), 0)
def test_list1(self):
o1 = a_classic_class()
o2 = a_newstyle_class()
o2.lst = NSArray.arrayWithObject_(o1)
l = NSArray.arrayWithArray_([o1, o2, [o1, o2]])
buf = self.dumps(l)
self.assertIsInstance(buf, NSData)
out = self.loads(buf)
self.assertIsInstance(out, NSArray)
self.assertEqual(len(out), 3)
p1 = out[0]
p2 = out[1]
p3 = out[2]
self.assertIsInstance(p1, a_classic_class)
self.assertIsInstance(p2, a_newstyle_class)
self.assertIsInstance(p3, list if self.isKeyed else NSArray)
self.assertIs(p3[0], p1)
self.assertIs(p3[1], p2)
self.assertIsInstance(p2.lst , NSArray)
self.assertIs(p2.lst[0], p1)
def test_list1(self):
o1 = a_classic_class()
o2 = a_newstyle_class()
o2.lst = NSArray.arrayWithObject_(o1)
l = NSArray.arrayWithArray_([o1, o2, [o1, o2]])
buf = self.dumps(l)
self.assertIsInstance(buf, NSData)
out = self.loads(buf)
self.assertIsInstance(out, NSArray)
self.assertEqual(len(out), 3)
p1 = out[0]
p2 = out[1]
p3 = out[2]
self.assertIsInstance(p1, a_classic_class)
self.assertIsInstance(p2, a_newstyle_class)
self.assertIsInstance(p3, list)
self.assertIs(p3[0], p1)
self.assertIs(p3[1], p2)
self.assertIsInstance(p2.lst, NSArray)
self.assertIs(p2.lst[0], p1)
def test_list1(self):
o1 = a_classic_class()
o2 = a_newstyle_class()
o2.lst = NSArray.arrayWithObject_(o1)
l = NSArray.arrayWithArray_([o1, o2, [o1, o2]])
buf = self.dumps(l)
self.assert_(isinstance(buf, NSData))
out = self.loads(buf)
self.assert_(isinstance(out, NSArray))
self.assertEquals(len(out), 3)
p1 = out[0]
p2 = out[1]
p3 = out[2]
self.assert_(isinstance(p1, a_classic_class))
self.assert_(isinstance(p2, a_newstyle_class))
self.assert_(isinstance(p3, list))
self.assert_(p3[0] is p1)
self.assert_(p3[1] is p2)
self.assert_(isinstance(p2.lst , NSArray))
self.assert_(p2.lst[0] is p1)
def test_weakref_to_objc(self):
pool = NSAutoreleasePool.alloc().init()
o = NSObject.alloc().init()
a = NSArray.arrayWithObject_(o)
r = objc.WeakRef(o)
self.assertIs(r(), o)
del o
del pool
pool = NSAutoreleasePool.alloc().init()
self.assertIsInstance(r(), NSObject)
del a
del pool
self.assertIs(r(), None)
def test_weakref_to_objc(self):
pool = NSAutoreleasePool.alloc().init()
o = NSObject.alloc().init()
a = NSArray.arrayWithObject_(o)
r = objc.WeakRef(o)
self.assertIs(r(), o)
del o
del pool
pool = NSAutoreleasePool.alloc().init()
self.assertIsInstance(r(), NSObject)
del a
del pool
self.assertIs(r(), None)
